Παραπομπή APA

(1977). Urban redevelopment authority annual report 1976-77. Singapore: Urban Redevelopment Authority.

Παραπομπή Chicago Style

Urban Redevelopment Authority Annual Report 1976-77. Singapore: Urban Redevelopment Authority, 1977.

Παραπομπή MLA

Urban Redevelopment Authority Annual Report 1976-77. Singapore: Urban Redevelopment Authority, 1977.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.